在国际交往场合,通常忌用的花类有()
A.菊花
B.白色花
C.杜鹃花
D.山竹花
E.黄色花
参考答案:A, C, E
据《素问·咳论》内容,肾咳久病传变,可致()
A.胆咳
B.胃咳
C.小肠咳
D.膀胱咳
E.大肠咳
—Why do the people decide ______ these days?
—Because there’s not much to do.
A.visit
B.to visit
C.not visiting
D.not to visit